Geology and Natural History. 241 
gth. Ww. J. M 
EENsTRUP on the: Glacier and Glacier-ice of 
geo- 
within th , ; 
along th aan region; the position of the Carboniferous beds. 
ern and western coasts of Disko, on the peninsula 
. 
1s dey. 
Bore we know, to the publication of the author’s own 
of Indo-Mal ections, observations and discoveries upon the plants — 
tthe years hte and Papua, during his travels in those regions in | 
65-1876. In the part now issued Dr. Engler of Kiel 
A. G 
5. acee. ; 
Thoughts upon Botanical Taxonomy. Pensées sur la Tax- 
J t.—A memoir by the most 
tany in Italy, now 
Academy in 1881], 
Portion j rbitcher, the first. 
ntrate re = fourth, the remainder in the fifth volume. T eo 
at issue fills a little more than a hundred octavo pag nee 
hich the author 
age 
of 304: = tering te 
pages, and with 28 excellent lithographic plates. The work = 
